[go: up one dir, main page]

GB2498843B - Thermosiphon cooling system and method - Google Patents

Thermosiphon cooling system and method

Info

Publication number
GB2498843B
GB2498843B GB1222269.1A GB201222269A GB2498843B GB 2498843 B GB2498843 B GB 2498843B GB 201222269 A GB201222269 A GB 201222269A GB 2498843 B GB2498843 B GB 2498843B
Authority
GB
United Kingdom
Prior art keywords
cooling system
thermosiphon cooling
thermosiphon
cooling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
GB1222269.1A
Other versions
GB2498843A (en
GB201222269D0 (en
Inventor
Ernst Wolfgang Stautner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of GB201222269D0 publication Critical patent/GB201222269D0/en
Publication of GB2498843A publication Critical patent/GB2498843A/en
Application granted granted Critical
Publication of GB2498843B publication Critical patent/GB2498843B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/3804—Additional hardware for cooling or heating of the magnet assembly, for housing a cooled or heated part of the magnet assembly or for temperature control of the magnet assembly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/04—Cooling
    • H10W40/73—
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/17—Re-condensers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • G01R33/381—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets
    • G01R33/3815—Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field using electromagnets with superconducting coils, e.g. power supply therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
GB1222269.1A 2011-12-22 2012-12-11 Thermosiphon cooling system and method Active GB2498843B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/334,086 US9958519B2 (en) 2011-12-22 2011-12-22 Thermosiphon cooling for a magnet imaging system

Publications (3)

Publication Number Publication Date
GB201222269D0 GB201222269D0 (en) 2013-01-23
GB2498843A GB2498843A (en) 2013-07-31
GB2498843B true GB2498843B (en) 2016-04-06

Family

ID=47602389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1222269.1A Active GB2498843B (en) 2011-12-22 2012-12-11 Thermosiphon cooling system and method

Country Status (3)

Country Link
US (1) US9958519B2 (en)
CN (1) CN103177840B (en)
GB (1) GB2498843B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI548854B (en) * 2013-10-25 2016-09-11 行政院原子能委員會核能研究所 Device of downwardly transferring heat through reverse thermosyphon
GB2525216B (en) * 2014-04-16 2018-05-30 Siemens Healthcare Ltd Thermally disconnecting a Cryogenic vessel from a refrigerator
CN103985499B (en) * 2014-04-19 2016-06-08 云南电力试验研究院（集团）有限公司电力研究院 High-temperature superconducting magnet liquid nitrogen zero evaporative cooling system
US10184711B2 (en) 2014-05-19 2019-01-22 General Electric Company Cryogenic cooling system
WO2015189881A1 (en) * 2014-06-09 2015-12-17 株式会社日立製作所 Super-conducting magnet
GB2529897B (en) * 2014-09-08 2018-04-25 Siemens Healthcare Ltd Arrangement for cryogenic cooling
US20170303432A1 (en) * 2014-09-26 2017-10-19 Nec Corporation Refrigerant intermediary device, cooling device including the same, and cooling method
US10317134B2 (en) * 2016-04-12 2019-06-11 Cornelius, Inc. Rapid cooling systems for beverages
EP3523582B1 (en) 2016-10-06 2022-05-18 Koninklijke Philips N.V. Passive flow direction biasing of cryogenic thermosiphon
EP3407690B1 (en) * 2017-05-22 2022-01-12 Pfannenberg GmbH Heat exchanger for cooling an electronic enclosure
CN107917385A (en) * 2017-10-13 2018-04-17 四川建筑职业技术学院 A kind of solar energy sensitive street lamp with thermosiphon cooling system
US11035807B2 (en) * 2018-03-07 2021-06-15 General Electric Company Thermal interposer for a cryogenic cooling system
US11250977B2 (en) * 2018-04-09 2022-02-15 Mitsubishi Electric Corporation Superconducting magnet apparatus
US11309110B2 (en) * 2019-02-28 2022-04-19 General Electric Company Systems and methods for cooling a superconducting switch using dual cooling paths
US11650015B2 (en) * 2021-08-09 2023-05-16 Aavid Thermalloy, Llc Method and apparatus for thermosiphon device
GB2616318B (en) 2022-05-16 2024-05-15 Oxford Instruments Nanotechnology Tools Ltd Cryogenic cooling system
US12112887B2 (en) * 2022-10-19 2024-10-08 Ge Precision Heatlhcare Llc Switch assemblies of superconducting magnet assemblies and reconfigurable superconducting magnet assemblies of a cryogenic system
US12283416B2 (en) 2022-10-19 2025-04-22 GE Precision Healthcare LLC Switch assemblies of superconducting magnet assemblies and reconfigurable superconducting magnet assemblies of a cryogenic system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578962A (en) * 1983-12-06 1986-04-01 Brown, Boveri & Cie Aktiengesellschaft Cooling system for indirectly cooled superconducting magnets
GB2422654A (en) * 2004-12-22 2006-08-02 Siemens Ag Cooling a superconducting magnet
GB2427672A (en) * 2005-06-30 2007-01-03 Siemens Magnet Technology Ltd A cryogenic cooling arrangement
US20100089073A1 (en) * 2008-10-14 2010-04-15 General Electric Company High temperature superconducting magnet
US20110301038A1 (en) * 2010-12-23 2011-12-08 Ernst Wolfgang Stautner System and method for magnetization of rare-earth permanent magnets

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3691784A (en) * 1970-02-03 1972-09-19 Hymatic Eng Co Ltd Cryogenic refrigerating apparatus
US4399807A (en) 1981-06-09 1983-08-23 Chevron Research Company Method and apparatus for overtemperature control of solar water heating system
US5461873A (en) 1993-09-23 1995-10-31 Apd Cryogenics Inc. Means and apparatus for convectively cooling a superconducting magnet
US5586437A (en) * 1995-09-06 1996-12-24 Intermagnetics General Corporation MRI cryostat cooled by open and closed cycle refrigeration systems
US6164078A (en) * 1999-03-04 2000-12-26 Boeing North American Inc. Cryogenic liquid heat exchanger system with fluid ejector
US6923009B2 (en) * 2003-07-03 2005-08-02 Ge Medical Systems Global Technology, Llc Pre-cooler for reducing cryogen consumption
US7464558B2 (en) * 2003-11-19 2008-12-16 General Electric Company Low eddy current cryogen circuit for superconducting magnets
US7263841B1 (en) * 2004-03-19 2007-09-04 Praxair Technology, Inc. Superconducting magnet system with supplementary heat pipe refrigeration
GB0408312D0 (en) * 2004-04-14 2004-05-19 Oxford Instr Superconductivity Cooling apparatus
JP2005310811A (en) 2004-04-16 2005-11-04 Hitachi Ltd Superconducting magnet device
US7497086B2 (en) 2005-03-23 2009-03-03 Siemens Magnet Technology Ltd. Method and apparatus for maintaining apparatus at cryogenic temperatures over an extended period without active refrigeration
EP1840474A3 (en) 2006-03-29 2009-07-15 Fafco Incorporated Kit for solar water heating system
US20080209919A1 (en) 2007-03-01 2008-09-04 Philips Medical Systems Mr, Inc. System including a heat exchanger with different cryogenic fluids therein and method of using the same
GB2457422B (en) * 2007-10-16 2010-01-06 Siemens Magnet Technology Ltd Cooled cryostat radiation shield
WO2009086430A2 (en) * 2007-12-28 2009-07-09 D-Wave Systems Inc. Systems, methods, and apparatus for cryogenic refrigeration
CN201178012Y (en) 2008-02-29 2009-01-07 西门子（中国）有限公司 A superconducting magnet cooling device
GB2460016B (en) * 2008-04-30 2010-10-13 Siemens Magnet Technology Ltd Cooling apparatus
GB2460023B (en) * 2008-05-12 2010-11-17 Siemens Magnet Technology Ltd Control of egress of gas from a cryogen vessel
CN101783220B (en) 2009-01-20 2011-12-07 西门子(深圳)磁共振有限公司 Cooling device
GB2471325B (en) * 2009-06-26 2011-05-18 Siemens Magnet Technology Ltd Quench energy dissipation for superconducting magnets
CN102054554B (en) * 2009-10-30 2015-07-08 通用电气公司 System and method for refrigerating superconducting magnet
US20110147146A1 (en) * 2009-12-17 2011-06-23 Itt Manufacturing Enterprises, Inc. Enhanced damping using cryogenic cooling
GB2490325B (en) * 2011-04-21 2013-04-10 Siemens Plc Combined MRI and radiation therapy equipment
WO2015189881A1 (en) * 2014-06-09 2015-12-17 株式会社日立製作所 Super-conducting magnet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578962A (en) * 1983-12-06 1986-04-01 Brown, Boveri & Cie Aktiengesellschaft Cooling system for indirectly cooled superconducting magnets
GB2422654A (en) * 2004-12-22 2006-08-02 Siemens Ag Cooling a superconducting magnet
GB2427672A (en) * 2005-06-30 2007-01-03 Siemens Magnet Technology Ltd A cryogenic cooling arrangement
US20100089073A1 (en) * 2008-10-14 2010-04-15 General Electric Company High temperature superconducting magnet
US20110301038A1 (en) * 2010-12-23 2011-12-08 Ernst Wolfgang Stautner System and method for magnetization of rare-earth permanent magnets

Also Published As

Publication number Publication date
CN103177840A (en) 2013-06-26
GB2498843A (en) 2013-07-31
US9958519B2 (en) 2018-05-01
US20130160975A1 (en) 2013-06-27
GB201222269D0 (en) 2013-01-23
CN103177840B (en) 2017-05-17

Similar Documents

Publication Publication Date Title
GB2498843B (en) Thermosiphon cooling system and method
GB2505060B (en) Cooling system and cooling method
GB201114321D0 (en) Cooling system and cooling method
GB2501839B (en) Cooling system and method for cooling superconducting magnet devices
ZA201305757B (en) Thermal management system and method
EP2936952A4 (en) Cooling unit and method
ZA201309700B (en) Electrodesalination system and method
GB201117278D0 (en) Method and system
EP2580853A4 (en) Electric machine cooling system and method
IL228003A0 (en) System and method for application attestation
EP2782704A4 (en) System and method for cardboard-handling
GB201017955D0 (en) Cooling method and system
EP2652863A4 (en) Electric machine cooling system and method
IL217719A0 (en) Cooling and washiong system
GB201110836D0 (en) Cooling system
GB201108989D0 (en) Cooling unit and cooling system
IL231112A0 (en) Desiccant-based cooling system
GB2508866B (en) Turbogenerator system and method
GB201014260D0 (en) Cooling system
GB2496834B (en) Object location method and system
GB201203555D0 (en) Ordering system and method
IL215700A0 (en) Cooling system and method
GB201119339D0 (en) Cooling method and apparatus
GB201101805D0 (en) Computer system and method
GB201120422D0 (en) System and method for data provision

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20250807 AND 20250813